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Professores da rede estadual de ensino participaram da Oficina de Maquete, ministrada por mim, durante o Feracomciência 2010. Nas fotos, o processo de construção e conclusão da maquete, representando parte das Cataratas do Iguaçu. Materiais utilizados: papel, papelão, tinta pva, algodão, espuma, cola de isopor.